ELI5: Explain Like I'm 5

Andrzej Piotr Ruszczyński

Andrzej Piotr Ruszczyński is a man who is really smart and knows a lot about math and how to solve problems. He is also very kind and helpful to people who need help with math.

Imagine you have a big math problem that you don't know how to solve. That's when you can ask Mr. Ruszczyński for help. He will listen carefully to your problem and think really hard about how to solve it.

He uses something called "optimization" to help solve problems. That means he tries to find the best or most efficient solution possible. It's kind of like when you try to find the best way to build a tower with your blocks.

Mr. Ruszczyński is really good at finding the best solutions for problems that help people and businesses make decisions. He has helped many companies and governments make important decisions that affect a lot of people.

In short, Andrzej Piotr Ruszczyński is a super smart and helpful man who uses math to solve problems and make the world a better place.